Section 55(10) in The West Bengal Factories Rules, 1958
(10)Where the regular footwalks or platforms provided on the bridge of overhead travelling cranes do not afford safe support for changing or repairing wheels of end trucks special platforms shall be provided for the purpose at both ends of each day:Provided that this provision shall apply to new factories and also to existing factories in respect of such overhead travelling cranes as are taken into use after this sub-rule comes into force:Provided further that the Chief Inspector may exempt any factory in respect of any particular overhead travelling crane from the operation of any provision of this sub-rule subject to such condition as he may direct in writing.
